I hit the reply button and the page move to the top, not much ?
I use FF, on W10 uptodate both. I hit reply in different Adobe's forum with no trouble, including this actual thread, but not possible in the link named above ?
i've encountered this lately, esp when using my iphone to reply. i've found that selecting a "topic" enables the post button to work.
i'll try to take a screenshot showing where this is located when i encounter the problem, again. i don't (and i don't need to) see those options when replying to a non-problematic message.
that's different than the previous problems i encountered where i could click reply, type my message and click (an apparently enabled) post button, but nothing would happen. that problem i could resolve by selecting a topic.